It is recently reported that some rivers and lakes have dried up in South China. A lot of fishes died. The bottoms of the rivers and lakes have become grass land. The water is becoming less and less because of the bad weather.

　　So everyone should do something to save our environment. First, we should save every drop of water, such as turning off the taps after using it and recycling the water. For example, we can water the plants and clean the rest room with our used water. Second, we should save energy, such as less turning on the lights and turning off the lights when we leave; Do more walking, more bicycling and less driving and so on. Third, we should ask our government to control the pollution from the factories.

　　Let's act now from everything to save our environment. Don't let our tears be the last drop of water in the world!